EM Lighting Harness with Mapping Connector (All Bikes)

Product Information

This EM Lighting Harness with Mapping Connector is a genuine Electric Motion OEM wiring loom designed to support lighting and electrical signal routing on all EM electric dirt bikes. It forms a key part of the bike’s electrical system, providing connectors and cabling that link the lighting components and mapping interface directly to the main harness and control modules.

Factory Wiring Integration

As a factory-specified harness for Electric Motion models, this wiring assembly ensures reliable connection and communication between lighting units (headlight, tail light, indicators where applicable) and the bike’s control system, plus the mapping connector interface used to integrate programmable wiring modules or EM Connect features. It keeps wiring organized and routed according to the original design intent.

Durable OEM Construction

Built to EM’s parts standards, this harness features OEM-grade cable insulation, connectors, and routing lengths engineered to withstand vibration, environmental exposure, and the operational stresses of electric trials and off-road use. Its design maintains clean, safe wiring layouts as specified in the factory harness diagram. 

OEM Replacement for Service or Upgrades

Whether updating worn connectors, repairing damage from modifications, or restoring a bike’s original wiring layout after service, this harness offers a direct replacement with no electrical or mechanical modifications required. It’s compatible across Electric Motion models where the TL02Q-50403-00-00 harness is specified.

Features & Benefits

• Genuine Electric Motion OEM lighting harness
• Includes integrated mapping connector for newer models
• Direct replacement for TL02O-50403-00-00
• Backward compatible with older EM bikes
• Factory-correct connectors and routing
• Plug-and-play installation with no modifications

What’s Included

• (1) EM Lighting Harness with Mapping Connector

Fitment

• All Electric Motion bikes
• Replaces TL02O-50403-00-00 on earlier non-mapping models